Spinal massager



FIG. 1 is a top, left front perspective view of a spinal massagershowing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front side elevational thereof;

FIG. 4 is a left end elevational thereof;

FIG. 5 is a rear side elevational thereof;

FIG. 6 is a right end elevational thereof; and

FIG. 7 is a bottom plan thereof.

The ornamental design for a spinal massager, as shown.